Peptide Database

Peptide NamePeptide chain B in PDB 5KY8

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC177H272N46O62S7

DescriptionStandard

        VNECISNPCQNGATCLDQIGEFQCICMPGYEGVYCEINT
    

Molecular Weight4260.78 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.32

Net Charge (pH 7.4) -5.62

Charge Density (pH 7.0) -0.1363

GRAVY Index0.00

Hydrophobic Moment 0.47

Boman Index0.15

Instability Index27.79

Aliphatic Index 67.44

Aromaticity 0.0769

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1740.82

LogP -20.62

H-bond Donors 61.0

H-bond Acceptors 64.0

Rotatable Bonds 136.0

Heavy Atoms 292.0

Ring Count 5.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0133434 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 5KY8 receptor chain A

MethodProtein-peptide complex structure